Drug Report History
Below you will find the report version history. When a report is updated, a new version of the report is created. The report history allows you to see the changes between versions. You can select two versions of the report to compare. The fields that were changed between versions will be highlighted in yellow.
The translation of reports creates two separate versions which is why some reports may not seem to have any differences. In this case, only the language field below will be highlighted in yellow.
| Version v3-EN | Version v1-EN | |
|---|---|---|
| Language | English | English |
| Date Updated | 2025-08-19 | 2025-08-19 |
| Drug Identification Number | 02236606 | 02236606 |
| Brand name | ACCOLATE TAB 20 MG | ACCOLATE TAB 20 MG |
| Common or Proper name | test | test |
| Company Name | ASTRAZENECA CANADA INC | ASTRAZENECA CANADA INC |
| Ingredients | ZAFIRLUKAST | ZAFIRLUKAST |
| Strength(s) | 20MG | 20MG |
| Dosage form(s) | TABLET | TABLET |
| Route of administration | ORAL | ORAL |
| Packaging size | 1234 | 1234 |
| Additional packaging sizes | ||
| ATC code | R03DC | R03DC |
| ATC description | OTHER SYSTEMIC DRUGS FOR OBSTRUCTIVE AIRWAY DISEASES | OTHER SYSTEMIC DRUGS FOR OBSTRUCTIVE AIRWAY DISEASES |
| Reason for shortage | Shortage of an active ingredient. | Shortage of an active ingredient. |
| Anticipated start date | 2025-08-18 | 2025-08-19 |
| Actual start date | ||
| Estimated end date | Unknown | Unknown |
| Actual end date | ||
| Shortage status | Actual shortage | Anticipated shortage |
| Tier 3 Status | No | No |
| Company comments | ||
| Health Canada comments |